At present, the Qiyuan Aquarium can be said to be poor and white, and there is nothing to be done except for an empty room, but it doesn't matter, Carl has already expedited a batch of aquarium equipment from Germany, and there will be more in the future, as for the aquarium, buy a batch of ordinary ones locally, and then customize a few oversized ones, which will make people be shocked as soon as they enter the store.

Zhang Zi'an was impressed by the giant aquarium in Carl's aquarium that could be used as a screen, and Carl kept a European white sturgeon in it, and he was also planning to customize a similar one.

Pushing the door in, he glanced at the first floor of the store, and fortunately, after taking over the shoe store, it was renovated with water and electricity, especially a large number of sockets were placed on the walls in case of emergency.

Marine life is very sensitive to temperature, it needs either heating or cooling, aquarium equipment basically needs electricity, and it would be ugly to have a lot of power strips in the store.

And lights.

Marine creatures, including corals, need lights of different intensities and colors not only to provide light, but also to set the mood and make customers fall in love with these beautiful creatures at a glance.

He walked around the first floor seemingly casually, imagining the location of the aquariums and making the most of the space.

Walking up the stairs, he walked up to the second floor.

A small part of the second floor serves as a delivery room for Abyssinians, but Abyssinians don't give birth all year round, so the delivery room is empty most of the time. The other space is also temporarily vacant like the first floor.

He gently pushed open the door of a delivery room nearby, and the female cat raised her head alertly, but when she saw him, she recognized him, and immediately relaxed and lay down again, licking the kittens in her arms one by one.

In the past few days since leaving Binhai City, the kittens have opened their eyes and look much better than when they were born. They look curiously at this new and unfamiliar world, and their milky voices arch up and down in the bosom of the female cat, looking for the best place to feed.

Both females live in the delivery room these days to avoid being disturbed by customers coming and going. Due to the small range of activities and the nutritious things they eat, they boiled four medium-sized fresh crucian carp in soup every day, and opened a can of cat food for them to eat at night, resulting in them being fatter than before.

However, as long as the kittens grow up, the female cats can return to the pet store and continue to live a life of jumping up and down every day, and will soon regain their slim and vigorous body.

The kittens have just opened their eyes, but they have not fully opened them, their eyes are not much bigger than soybeans, and their body size is similar to that of a mobile phone. When they are full, they huddle around each other like hairballs, and then you can see the baby teeth in their mouths as small as grains of rice.

When they were born, their whole body was very dark, but as they gradually grew, the color of different parts of the body also changed in different shades, the markings on the forehead were more obvious, and the hair color on the chest, abdomen and neck was getting lighter and lighter, especially the slightly yellowish milky white under the neck, like wearing a napkin before eating.

Most of the kittens are not very good at running at this time, just squirming and crawling around the female cats, but the little milk cat that was booked is already able to stagger and run, but still stumbles from time to time, but immediately gets up again, like an explorer rich in adventure elves.

Zhang Zi'an checked the condition of the other delivery room again, and there was nothing unusual.

He turned down the power of the electric blanket under the cat's nest a little, and spring in Binhai City was coming.

There was a small notebook hanging on the wall of each delivery room, and he opened it to see that it was a record of the weight of the kittens since they were born, and Lu Yiyun recorded them during his absence from Binhai City.

A cursory glance at the data, the weight of the kittens will increase by more than 10 grams every day, sometimes more, sometimes less, after all, whether or not to defecate has a great impact on weight, but on average in weeks, it is roughly the same.

A steady increase in weight is a sign of good health.

He also picked up each kitten one by one, weighed them on a kitchen scale, and then dated them and filled them out at the bottom of the form.

After weighing a cat, the female cat takes the initiative to take them back into the cat nest without him having to send them back.

At this time, female cats always like to keep themselves and their kittens in a dark and dark place, but for their health, they should still spend more time in the sun to facilitate vitamin D supplementation.

So he pulled back the curtains so that the morning sun shone in obliquely, just right on the females and kittens, revealing the double or triple ribbons characteristic of Abyssinian hair.

Bang dang.

Downstairs, there was a sound of the door opening and closing.

"Master, we're coming! Your courier has arrived!"

It should be Wang Qian and Li Kun who sent the courier over.

The kittens and female cats are fine here, Zhang Zi'an closed the door of the delivery room and walked downstairs.

Li Kun propped up the door, and Wang Qian went to the store to move things again and again, some of the boxes were written in German, and some were written in English.

"Master, you asked us to sort it out and then move it over, but we don't know what this thing is!" Li Kun said with a bitter face.

Wang Qian and Li Kun's family and relatives have cats and dogs, and they are familiar with how to take care of cats and dogs.

Their relatives also have fish at home, but most of them are freshwater fish, and they are widely raised, for example, they build a fish pond with concrete and red bricks outdoors, and then put a few koi or grass goldfish in it, and then they don't have to worry about it except for feeding every other day, and they get the fish indoors in winter, and the other three seasons are all outside.

Some people with big hearts leave their fish outdoors even in winter, and grass gold and koi fish are known for their solid skin, and they don't necessarily freeze to death if the water surface freezes.

Since the Qing Dynasty, there has been a sentence that depicts the life of the old Beijing courtyard vividly - the pomegranate tree in the ceiling fish tank, and the fat dog and the fat girl.

In just two sentences, six nouns were mentioned, two of which were related to pets!

In these two sentences, there are only two adjectives and no verbs, but it seems to unfold a picture of a quiet summer life in front of you, which is leisurely and fascinating.

Old Beijingers like to raise goldfish in the big fish tank in the courtyard, and those with higher style will also plant lotus, water lily, aquatic plants and other plants in the fish tank.

Jiangnan can pick lotus, lotus leaves He Tiantian.

Fish play among lotus leaves.

Fish play lotus leaf east, fish play lotus leaf west, fish play lotus leaf south, fish play lotus leaf north.

Even if you don't have to go down to the south of the Yangtze River, or even leave the courtyard, you can still shake the pu fan while enjoying the cool under the canopy, looking at the beautiful scenery among the fish and lotus leaves.